Model
Phonocar 2078(2/078)
Rating
DIAM
10"
FS(Hz)
35
VAS(l)
53
QTS
0.72
PWR(W)
450
SPL(dB)
86.2
IMP(Ohm)
4x1
avb
PROD
Thiele-Small Parameters
Fs(Hz)
35
Vas(l)
53
Qts
0.72
Qms
5.04
Qes
0.84
Bl(Tm)
8.4
Mms(gr)
67
Cms(mm/N)
0.309
Rms(kg/s)
2.923
Le(mH)
0
Re(Ohm)
4
Sd(sq.mm)
34776
Vd(l)
0
X-max(mm)
0
X-mech(mm)
0
General Parameters
Diameter (inch)
10
Max Power(W.)
450
RMS Power(W.)
200
Number of Coils
1
Impedance Z-Nom(Ohm)
4
Reference efficiency η0(%)
0.26
Sensitivity(dB) 1-W
86.2
Sensitivity(dB) 2.8-V
89.2
Mounting Information
Speaker Displacement (l)
0
Total Diameter (mm)
258
Cutout Diameter (mm)
235
Mounting Depth (mm)
116
Magnet Diameter (mm)
138
Optimum Enclosures
Enclosures
Closed, BP4
